.main1 .main1-text {
    width: 90%;
    margin: 10px auto;
    text-align: center;
}

.main1 .btn-login {
    width: 60%!important;
    position: fixed;
    bottom: 30px;
    left: 50%;
    transform: translateX(-50%);
}
.main1 h1,
.main1 h2,
.main1 h3 {
    text-align: center;
}

.main1 h2 {
    font-size: 40px;
}
.main-btn-box {
    width: 90vw;
    margin: 0 auto;
}
.main-btn-box-item {
    background: #fff;
    position: relative;
    width: 45vw;
    height: 45vw;
    float: left;
    outline: 1px solid #ccc;
}
.main-btn-box-item a{
    position:absolute;
    top:0;
    right:0;
    left:0;
    bottom:0;
    margin:auto;

    width: 30vw;
    height: 30vw;
    line-height: 30vw;
    text-align: center;
    border-radius: 30vw;

    color: #888;
    border: 1px solid #888;
}

.main-btn-box-item:nth-of-type(1) a{
    color: #ff9696;
    border: 1px solid #ff9696;
}
.main-btn-box-item:nth-of-type(2) a{
    color: #4ba634;
    border: 1px solid #4ba634;
}